ClassID:

120620

C23F4/00 - page 2 - CPC Classification

Classification description:

Processes for removing metallic material from surfaces, not provided for in group or

Recent Application in this class:
#301
20110209983
2011-09-01

USE OF HIGH ENERGY HEAVY ION BEAM FOR DIRECT SPUTTERING

#302
20110189439
2011-08-04

Slide part and surface processing methods of the same

#303
20110174770
2011-07-21

Method for modifying an etch rate of a material layer using energetic charged particles

#304
20110117748
2011-05-19

Localized plasma processing

#305
20110100954
2011-05-05

Plasma etching method and plasma etching apparatus

#306
20110086488
2011-04-14

Plasma etch for chromium alloys

#307
20110079580
2011-04-07

LOWER CHAMBER HEATERS FOR IMPROVED ETCH PROCESSES

#308
20110061510
2011-03-17

Stamping tool and treatment method for stamping tool surface

#309
20110048931
2011-03-03

FIB Process for Selective and Clean Etching of Copper

#310
20110048929
2011-03-03

FIB Process for Selective and Clean Etching of Copper

#311
20110045672
2011-02-24

Multi-film stack etching with polymer passivation of an overlying etched layer

#312
20110027999
2011-02-03

ETCH METHOD IN THE MANUFACTURE OF AN INTEGRATED CIRCUIT

#313
20110014496
2011-01-20

Method of manufacturing magnetic recording medium

#314
20100326954
2010-12-30

METHOD OF ETCHING A MULTI-LAYER

#315
20100326814
2010-12-30

Method for eliminating metallic lithium

#316
20100310902
2010-12-09

DRY ETCHING METHOD, MAGNETO-RESISTIVE ELEMENT, AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME

#317
20100304504
2010-12-02

PROCESS AND APPARATUS FOR FABRICATING MAGNETIC DEVICE

#318
20100301008
2010-12-02

PROCESS AND APPARATUS FOR FABRICATING MAGNETIC DEVICE

#319
20100301004
2010-12-02

FABRICATION OF METALLIC STAMPS FOR REPLICATION TECHNOLOGY

#320
20100288097
2010-11-18

Blade member, and edge working apparatus for the blade member

#321
20100282596
2010-11-11

Methods and systems for removing a material from a sample

#322
20100264019
2010-10-21

Method and apparatus for manufacturing magnetic recording media

#323
20100263795
2010-10-21

DEVICE FOR PROCESSING WELDING WIRE

#324
20100261099
2010-10-14

Photomask blank and photomask making method

#325
20100227228
2010-09-09

Power storage device

#326
20100224706
2010-09-09

Formation method of water repellent layer and injector having water repellent layer

#327
20100214694
2010-08-26

Method of manufacturing magnetic recording medium

#328
20100213170
2010-08-26

ETCHING METHOD AND ETCHING APPARATUS

#329
20100207041
2010-08-19

Method of Smoothing Solid Surface with Gas Cluster Ion Beam and Solid Surface Smoothing Apparatus

#330
20100203431
2010-08-12

Beam-induced etching

#331
20100190356
2010-07-29

Substrate processing methods for reflectors

#332
20100178600
2010-07-15

Process for etching a metal layer suitable for use in photomask fabrication

#333
20100155223
2010-06-24

Electromagnet array in a sputter reactor

#334
20100148317
2010-06-17

Critical dimension reduction and roughness control

#335
20100125254
2010-05-20

Monocyclic high aspect ratio titanium inductively coupled plasma deep etching processes and products so produced

#336
20100124825
2010-05-20

Barrier metal film production apparatus, barrier metal film production method, metal film production method, and metal film production apparatus

#337
20100096263
2010-04-22

Solid surface smoothing apparatus

#338
20100092802
2010-04-15

MULTI-STEP ETCH PROCESS FOR GRANULAR MEDIA

#339
20100075505
2010-03-25

Plasma processing apparatus and methods for removing extraneous material from selected areas on a substrate

#340
20100062602
2010-03-11

Etching method, method for producing dielectric film of low dielectric constant, method for producing porous member, etching system and thin film forming equipment

#341
20100051577
2010-03-04

COPPER LAYER PROCESSING

#342
20100051448
2010-03-04

Method and installation for the vacuum colouring of a metal strip by means of magnetron sputtering

#343
20100051325
2010-03-04

Flex-rigid printed wiring board and manufacturing method thereof

#344
20100047471
2010-02-25

BARRIER METAL FILM PRODUCTION APPARATUS, BARRIER METAL FILM PRODUCTION METHOD, METAL FILM PRODUCTION METHOD, AND METAL FILM PRODUCTION APPARATUS

#345
20100044340
2010-02-25

METHOD OF FABRICATING MAGNETIC DEVICE

#346
20100033670
2010-02-11

Metal material and its manufacturing method, thin-film device and its manufacturing method, element-side substrate and its manufacturing method, and liquid crystal display and its manufacturing method

#347
20100027106
2010-02-04

Removing reflective layers from EUV mirrors

#348
20100022095
2010-01-28

Selective etching and formation of xenon difluoride

#349
20090309145
2009-12-17

METHOD AND SYSTEM FOR PATTERNING OF MAGNETIC THIN FLIMS USING GASEOUS TRANSFORMATION

#350
20090286382
2009-11-19

Low-temperature wafer bonding of semiconductors to metals

#351
20090252889
2009-10-08

Nanopin manufacturing method and nanometer sized tip array by utilizing the method

#352
20090229972
2009-09-17

METHOD AND APPARATUS FOR PRODUCING A FEATURE HAVING A SURFACE ROUGHNESS IN A SUBSTRATE

#353
20090212007
2009-08-27

SURFACE TREATMENT METHOD

#354
20090181545
2009-07-16

DRY-ETCHING METHOD AND APPARATUS

#355
20090173359
2009-07-09

Photon induced cleaning of a reaction chamber

#356
20090152723
2009-06-18

Interconnect structure and method of making same

#357
20090151871
2009-06-18

Systems for detecting unconfined-plasma events

#358
20090149029
2009-06-11

PRODUCTION METHOD FOR SEMICONDUCTOR DEVICE

#359
20090148963
2009-06-11

Method of manufacturing metal wiring and method of manufacturing semiconductor device

#360
20090145747
2009-06-11

METHOD AND INSTALLATION FOR THE VACUUM COLOURING OF A METAL STRIP BY MEANS OF MAGNETRON SPUTTERING

#361
20090120902
2009-05-14

Method of fabricating filtered printhead ejection nozzle

#362
20090114851
2009-05-07

FIB milling of copper over organic dielectrics

#363
20090078676
2009-03-26

Method for dry etching AlOfilm

#364
20090078674
2009-03-26

Reactive Ion Etching Process for Etching Metals

#365
20090068844
2009-03-12

Etching Process

#366
20090039141
2009-02-12

BONDING WIRE CLEANING UNIT AND METHOD OF WIRE BONDING USING THE SAME

#367
20090014409
2009-01-15

Endpoint detection for photomask etching

#368
20090011065
2009-01-08

Dry etching method, fine structure formation method, mold and mold fabrication method

#369
20090000741
2009-01-01

Vacuum prcessing apparatus and vacuum processing method of sample

#370
20080315128
2008-12-25

Method and apparatus for flattening solid surface

#371
20080299337
2008-12-04

Method for the formation of surfaces on the inside of medical devices

#372
20080286891
2008-11-20

Wiring and manufacturing method thereof, semiconductor device comprising said wiring, and dry etching method

#373
20080280212
2008-11-13

METHOD FOR PHOTOMASK FABRICATION UTILIZING A CARBON HARD MASK

#374
20080277377
2008-11-13

Masking material for dry etching

#375
20080261335
2008-10-23

Endpoint detection for photomask etching

#376
20080251206
2008-10-16

Plasma processing apparatus and method for controlling the same

#377
20080246820
2008-10-09

Inkjet printhead nozzle with a patterned surface

#378
20080217295
2008-09-11

Plasma processing apparatus and plasma processing method

#379
20080197110
2008-08-21

Pulsed-plasma system with pulsed sample bias for etching semiconductor substrates

#380
20080190893
2008-08-14

Plasma processing method and plasma processing apparatus

#381
20080178807
2008-07-31

GAS DISTRIBUTION UNIFORMITY IMPROVEMENT BY BAFFLE PLATE WITH MULTI-SIZE HOLES FOR LARGE SIZE PECVD SYSTEMS

#382
20080176149
2008-07-24

ENDPOINT DETECTION FOR PHOTOMASK ETCHING

#383
20080149595
2008-06-26

Confinement ring drive

#384
20080139855
2008-06-12

Gas for plasma reaction, process for producing the same, and use thereof

#385
20080138996
2008-06-12

Etching method and etching apparatus

#386
20080131789
2008-06-05

Method for photomask fabrication utilizing a carbon hard mask

#387
20080105649
2008-05-08

Etching of nano-imprint templates using an etch reactor

#388
20080105541
2008-05-08

Electrode Array Device Having An Adsorbed Porous Reaction Layer

#389
20080105539
2008-05-08

Nanometer-scale sharpening of conductor tips

#390
20080099426
2008-05-01

Method and apparatus for photomask plasma etching

#391
20080081115
2008-04-03

Film formation apparatus and film formation method and cleaning method

#392
20080050661
2008-02-28

PHOTOMASK FABRICATION UTILIZING A CARBON HARD MASK

#393
20080035606
2008-02-14

Method to minimize CD etch bias

#394
20070259276
2007-11-08

Photomask blank, photomask and method for producing those

#395
20070212619
2007-09-13

Photomask blank and photomask making method

#396
20070210032
2007-09-13

Plasma processing apparatus and method for controlling the same

#397
20070202700
2007-08-30

Etch methods to form anisotropic features for high aspect ratio applications

#398
20070187362
2007-08-16

Dry etching method, fine structure formation method, mold and mold fabrication method

#399
20070187359
2007-08-16

Dry etching method, fine structure formation method, mold and mold fabrication method

#400
20070184354
2007-08-09

Process for etching photomasks

#401
20070184257
2007-08-09

Formation of nanoscale surfaces for the atttachment of biological materials

#402
20070175586
2007-08-02

Plasma processing apparatus and plasma processing method

#403
20070173048
2007-07-26

Method of manufacturing an electrical component

#404
20070170149
2007-07-26

Vacuum processing apparatus and vacuum processing method of sample

#405
20070163993
2007-07-19

Planarization with reduced dishing

#406
20070158306
2007-07-12

Method of forming a metal line and method of manufacturing display substrate having the same

#407
20070158304
2007-07-12

Etch selectivity enhancement in electron beam activated chemical etch

#408
20070158303
2007-07-12

Structural modification using electron beam activated chemical etch

#409
20070151947
2007-07-05

Method for setting plasma chamber having an adaptive plasma source, plasma etching method using the same and manufacturing method for adaptive plasma source

#410
20070141274
2007-06-21

Barrier metal film production apparatus, barrier metal film production method, metal film production method, and metal film production apparatus

#411
20070119811
2007-05-31

Masking material for dry etching

#412
20070117363
2007-05-24

Barrier metal film production apparatus, barrier metal film production method, metal film production method, and metal film production apparatus

#413
20070117246
2007-05-24

Metal MEMS devices and methods of making same

#414
20070113786
2007-05-24

Radio frequency grounding rod

#415
20070113785
2007-05-24

Radio frequency grounding apparatus

#416
20070105381
2007-05-10

Process for etching a metal layer suitable for use in photomask fabrication

#417
20070090092
2007-04-26

Method and device for removing layers in some areas of glass plates

#418
20070090087
2007-04-26

Method of forming patterns and method of manufacturing magnetic recording media

#419
20070087577
2007-04-19

Barrier metal film production apparatus, barrier metal film production method, metal film production method, and metal film production apparatus

#420
20070080134
2007-04-12

Method of fabricating inkjet nozzle chambers having filter structures

#421
20070080133
2007-04-12

Method of fabricating inkjet nozzles having associated ink priming features

#422
20070080132
2007-04-12

Method of fabricating inkjet nozzle chambers having sidewall entrance

#423
20070074815
2007-04-05

Plasma ethching apparatus and plasma etching process

#424
20070072435
2007-03-29

Method for plasma etching a chromium layer through a carbon hard mask suitable for photomask fabrication

#425
20070071900
2007-03-29

Methods for protecting metal surfaces

#426
20070044915
2007-03-01

Vacuum plasma processor having a chamber with electrodes and a coil for plasma excitation and method of operating same

#427
20070039923
2007-02-22

METHOD FOR PREVENTING CHARGE-UP IN PLASMA PROCESS AND SEMICONDUCTOR WAFER MANUFACTURED USING SAME

#428
20070039170
2007-02-22

Three-dimensional metal microfabrication process and devices produced thereby

#429
20070034601
2007-02-15

Surface treating method and surface-treating apparatus

#430
20070029281
2007-02-08

Gas for removing deposit and removal method using same

#431
20070026682
2007-02-01

Method for advanced time-multiplexed etching

#432
20070026321
2007-02-01

Cluster tool and method for process integration in manufacturing of a photomask

#433
20070023390
2007-02-01

Cluster tool and method for process integration in manufacturing of a photomask

#434
20070015307
2007-01-18

Method for manufacturing semiconductor device

#435
20070010100
2007-01-11

Method of plasma etching transition metals and their compounds

#436
20070004208
2007-01-04

Plasma etching apparatus and plasma etching method

#437
20070000861
2007-01-04

Method and apparatus for manufacturing magnetic recording media

#438
20070000860
2007-01-04

Method for fabricating semiconductor device

#439
20070000296
2007-01-04

Rolled product, method and device for the production thereof, and use of the same

#440
20060288934
2006-12-28

Electrode assembly and plasma processing apparatus

#441
20060278611
2006-12-14

Method for smoothing a solid surface

#442
20060273066
2006-12-07

Method for manufacturing a magnetic sensor having an ultra-narrow track width

#443
20060272772
2006-12-07

Vacuum reaction chamber with x-lamp heater

#444
20060272673
2006-12-07

Method and apparatus for cleaning and surface conditioning objects using plasma

#445
20060266478
2006-11-30

Critical dimension reduction and roughness control

#446
20060260646
2006-11-23

Method to address carbon incorporation in an interpoly oxide

#447
20060254717
2006-11-16

Plasma processing apparatus

#448
20060246731
2006-11-02

Semiconductor device fabrication method

#449
20060237391
2006-10-26

Vacuum processing apparatus and vacuum processing method of sample

#450
20060228634
2006-10-12

Beam-induced etching

#451
20060228490
2006-10-12

Gas distribution uniformity improvement by baffle plate with multi-size holes for large size PECVD systems

#452
20060226553
2006-10-12

Selective isotropic etch for titanium-based materials

#453
20060219949
2006-10-05

FIB MILLING OF COPPER OVER ORGANIC DIELECTRICS

#454
20060219754
2006-10-05

Bonding wire cleaning unit and method of wire bonding using same

#455
20060219363
2006-10-05

Capacitive coupling plasma processing apparatus and method for using the same

#456
20060201534
2006-09-14

Method and apparatus for cleaning and surface conditioning objects using plasma

#457
20060196847
2006-09-07

Plasma processing method and apparatus

#458
20060196846
2006-09-07

Plasma processing method and apparatus, and method for measuring a density of fluorine in plasma

#459
20060196604
2006-09-07

Gas supply member and plasma processing apparatus

#460
20060196425
2006-09-07

Reflectors, substrate processing apparatuses and methods for the same

#461
20060191484
2006-08-31

Chuck pedestal shield

#462
20060175291
2006-08-10

Control of process gases in specimen surface treatment system

#463
20060175290
2006-08-10

Photo resist stripping and de-charge method for metal post etching to prevent metal corrosion

#464
20060175014
2006-08-10

Specimen surface treatment system

#465
20060175013
2006-08-10

Specimen surface treatment system

#466
20060172545
2006-08-03

Purge process conducted in the presence of a purge plasma

#467
20060169673
2006-08-03

Plasma processing method and apparatus

#468
20060166506
2006-07-27

Mask material for reactive ion etching, mask and dry etching method

#469
20060166107
2006-07-27

Method for plasma etching a chromium layer suitable for photomask fabrication

#470
20060163203
2006-07-27

Methods and apparatus for etching metal layers on substrates

#471
20060163195
2006-07-27

Method for making a contact magnetic transfer template

#472
20060162657
2006-07-27

Confinement ring drive

#473
20060157443
2006-07-20

Pattern reversal process for self aligned imprint lithography and device

#474
20060157200
2006-07-20

Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head

#475
20060156983
2006-07-20

Low temperature, atmospheric pressure plasma generation and applications

#476
20060151116
2006-07-13

Focus rings, apparatus in chamber, contact hole and method of forming contact hole

#477
20060143895
2006-07-06

Process for manufacturing a reference leak

#478
20060137821
2006-06-29

Window protector for sputter etching of metal layers

#479
20060137710
2006-06-29

Method for controlling corrosion of a substrate

#480
20060132969
2006-06-22

Magnetic head and method of making the same using an etch-stop layer for removing portions of the capping layer

#481
20060124587
2006-06-15

Method for fabricating semiconductor device using ArF photolithography capable of protecting tapered profile of hard mask

#482
20060124585
2006-06-15

Method for manufacturing magnetic recording medium

#483
20060118523
2006-06-08

Planarization with reduced dishing

#484
20060118520
2006-06-08

Plasma etching method

#485
20060118242
2006-06-08

Atmospheric pressure plasma system

#486
20060118239
2006-06-08

Plasma processing apparatus and methods for removing extraneous material from selected areas on a substrate

#487
20060113037
2006-06-01

Plasma processing apparatus and method for controlling the same

#488
20060112976
2006-06-01

Method for removing at least one partial area of a component made of metal or a metallic compound

#489
20060102587
2006-05-18

Method for etching chromium thin film and method for producing photomask

#490
20060102471
2006-05-18

Electrode array device having an adsorbed porous reaction layer

#491
20060102197
2006-05-18

Post-etch treatment to remove residues

#492
20060091107
2006-05-04

Selective etching processes of SiO, Ti and InOthin films for FeRAM device applications

#493
20060090700
2006-05-04

Gas-introducing system and plasma CVD apparatus

#494
20060086692
2006-04-27

Plasma etching method

#495
20060065286
2006-03-30

Method to address carbon incorporation in an interpoly oxide

#496
20060060565
2006-03-23

Method of etching metals with high selectivity to hafnium-based dielectric materials

#497
20060060559
2006-03-23

Thin film forming method and system

#498
20060060300
2006-03-23

Plasma treatment method

#499
20060057472
2006-03-16

Method for making chrome photo mask

#500
20060054593
2006-03-16

Barrier metal film production apparatus, barrier metal film production method, metal film production method, and metal film production apparatus

#501
20060049137
2006-03-09

Multi-step process for etching photomasks

#502
20060045987
2006-03-02

Localized plasma processing

#503
20060043063
2006-03-02

Electrically floating diagnostic plasma probe with ion property sensors

#504
20060037933
2006-02-23

Mirror process using tungsten passivation layer for preventing metal-spiking induced mirror bridging and improving mirror curvature

#505
20060032811
2006-02-16

Transition radiation apparatus and method therefor

#506
20060032516
2006-02-16

Method for the recovery of ash rate following metal etching

#507
20060021967
2006-02-02

Imprint stamp

#508
20060014394
2006-01-19

Process for low temperature, dry etching, and dry planarization of copper

#509
20060000805
2006-01-05

Method and apparatus for stable plasma processing

#510
20050284842
2005-12-29

Method of dry etching, method of manufacturing magnetic recording medium, and magnetic recording medium

#511
20050284571
2005-12-29

Dry-etching method and apparatus

#512
20050284570
2005-12-29

Diagnostic plasma measurement device having patterned sensors and features

#513
20050280331
2005-12-22

Two-axis device and manufacturing method therefor

#514
20050279457
2005-12-22

Plasma processing apparatus and method, and plasma control unit

#515
20050269293
2005-12-08

Seasoning method for etch chamber

#516
20050266593
2005-12-01

Wiring and manufacturing method thereof, semiconductor device comprising said wiring, and dry etching method

#517
20050263390
2005-12-01

Multi-step process for forming a metal barrier in a sputter reactor

#518
20050254289
2005-11-17

Magnetic memory device and method of manufacturing the same

#519
20050250337
2005-11-10

Selective dry etching of tantalum and tantalum nitride

#520
20050236374
2005-10-27

Device for processing welding wire

#521
20050230838
2005-10-20

Metal wiring and method of manufacturing the same, and metal wiring substrate and method of manufacturing the same

#522
20050224456
2005-10-13

Anisotropic dry etching of Cu-containing layers

#523
20050211670
2005-09-29

Plasma etching of Ni-containing materials

#524
20050199343
2005-09-15

Plasma etching apparatus and plasma etching process

#525
20050191437
2005-09-01

Method of forming a catalytic surface comprising at least one of Pt, Pd, Co and Au in at least one of elemental and alloy forms

#526
20050170196
2005-08-04

Method of cleaning reaction chamber using substrate having catalyst layer thereon

#527
20050153516
2005-07-14

Method for etching upper metal of capacitator

#528
20050133162
2005-06-23

Plasma processing apparatus and plasma processing method

#529
20050127032
2005-06-16

Master for concavo-convex pattern transfer and method for manufacturing stamp for manufacturing information recording medium

#530
20050126918
2005-06-16

Surface treatment process for enhancing a release rate of metal ions from a sacrificial electrode and a related sacrificial electrode

#531
20050106322
2005-05-19

Film formation apparatus and film formation method and cleaning method

#532
20050103747
2005-05-19

Process for the locally restricted etching of a chromium layer

#533
20050095867
2005-05-05

Method of manufacturing semiconductor device

#534
20050092240
2005-05-05

Gas for plasma reaction, process for producing the same, and use

#535
20050079647
2005-04-14

Method and system for patterning of magnetic thin films using gaseous transformation to transform a magnetic portion to a non-magnetic portion

#536
20050072756
2005-04-07

FIB milling of copper over organic dielectrics

#537
20050068608
2005-03-31

Selective isotropic etch for titanium-based materials

#538
20050056934
2005-03-17

Wiring and manufacturing method thereof, semiconductor device comprising said wiring, and dry etching method

#539
20050032374
2005-02-10

Process for defining a chalcogenide material layer, in particular in a process for manufacturing phase change memory cells

#540
20050020011
2005-01-27

Magnetic memory device and method of manufacturing the same

#541
20050016957
2005-01-27

Dry etching method for magnetic material

#542
20050011862
2005-01-20

Method and apparatus for dry-etching half-tone phase-shift films, half-tone phase-shift photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof

#543
20050008945
2005-01-13

Multi-step process for etching photomasks

#544
20050003673
2005-01-06

Thin film resistor etch

#545
20050003672
2005-01-06

Method and apparatus for smoothing surfaces on an atomic scale

#546
16513005
2023-01-03

Protective leaching mask assemblies and methods of use

#547
15966179
2019-01-22

Method of fabricating single Rh layer optical field enhancer with pre-focusing structures

#548
15490429
2019-09-03

Method and apparatus for removing paint on metallic components

#549
15339472
2018-08-21

Process for repairing a worn carburized steel surface of a sprag clutch

#550
15144735
2016-11-15

Etching technique for microfabrication substrates

#551
14956089
2019-08-27

Protective leaching mask assemblies and methods of use